As a CEO 'manager' myself, I try to let people just be. Getting too granular about person vs. topic and redirecting people to the right room sucks the fun out of everything. Let people mess up and post in the wrong place, who cares?

OP's post was about a great experience 'tremendous value' they had and now you're pooping on it with 'manager' opinions. Read what you wrote from the employee perspective, you're sounding like the self-appointed fun police.

Update: Cue the downvotes from the managers.